exchange

Base system with REST service to issue digital coins, run by the payment service provider
Log | Files | Refs | Submodules | README | LICENSE

yna.c (1240B)

      1 /*
      2   This file is part of TALER
      3   Copyright (C) 2020 Taler Systems SA
      4 
      5   TALER is free software; you can redistribute it and/or modify it under the
      6   terms of the GNU General Public License as published by the Free Software
      7   Foundation; either version 3, or (at your option) any later version.
      8 
      9   TALER is distributed in the hope that it will be useful, but WITHOUT ANY
     10   WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
     11   A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
     12 
     13   You should have received a copy of the GNU General Public License along with
     14   TALER; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
     15 */
     16 /**
     17  * @file yna.c
     18  * @brief Utility functions for yes/no/all filters
     19  * @author Jonathan Buchanan
     20  */
     21 #include "taler/platform.h"
     22 #include "taler/taler_util.h"
     23 
     24 
     25 /**
     26  * Convert YNA value to a string.
     27  *
     28  * @param yna value to convert
     29  * @return string representation ("yes"/"no"/"all").
     30  */
     31 const char *
     32 TALER_yna_to_string (enum TALER_EXCHANGE_YesNoAll yna)
     33 {
     34   switch (yna)
     35   {
     36   case TALER_EXCHANGE_YNA_YES:
     37     return "yes";
     38   case TALER_EXCHANGE_YNA_NO:
     39     return "no";
     40   case TALER_EXCHANGE_YNA_ALL:
     41     return "all";
     42   }
     43   GNUNET_assert (0);
     44 }